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Fermi Observations of High-Energy Gamma-Ray Emission from GRB 080916C
文献类型：期刊论文
| 作者 | Abdo, A. A.2; Ackermann, M.3,4; Arimoto, M.5; Asano, K.5; Atwood, W. B.6,7; Axelsson, M.8,9; Baldini, L.10; Ballet, J.11; Band, D. L.12; Barbiellini, G.13,14 |
| 刊名 | SCIENCE
 |
| 出版日期 | 2009-03-27 |
| 卷号 | 323期号:5922页码:1688-1693 |
| ISSN号 | 0036-8075 |
| 关键词 | BURST SPECTRA BATSE OBSERVATIONS SHOCK MODEL NEUTRINOS COMPONENT PHOTONS |
| 英文摘要 | Gamma-ray bursts (GRBs) are highly energetic explosions signaling the death of massive stars in distant galaxies. The Gamma-ray Burst Monitor and Large Area Telescope onboard the Fermi Observatory together record GRBs over a broad energy range spanning about 7 decades of gamma-ray energy. In September 2008, Fermi observed the exceptionally luminous GRB 080916C, with the largest apparent energy release yet measured. The high-energy gamma rays are observed to start later and persist longer than the lower energy photons. A simple spectral form fits the entire GRB spectrum, providing strong constraints on emission models. The known distance of the burst enables placing lower limits on the bulk Lorentz factor of the outflow and on the quantum gravity mass. |
| 学科主题 | Science & Technology - Other Topics |
| WOS标题词 | Science & Technology |
| 类目[WOS] | Multidisciplinary Sciences |
| 研究领域[WOS] | Science & Technology - Other Topics |
| 关键词[WOS] | BURST SPECTRA ; BATSE OBSERVATIONS ; SHOCK MODEL ; NEUTRINOS ; COMPONENT ; PHOTONS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000264559800029 |
| 公开日期 | 2011-12-08 |
| 源URL | [http://159.226.72.40/handle/332002/1721]  |
| 专题 | 紫金山天文台_南极天文中心 |
| 作者单位 | 1.Univ Alabama, Huntsville, AL 35899 USA 2.USN, Res Lab, Div Space Sci, Washington, DC 20375 USA 3.Stanford Univ, WW Hansen Expt Phys Lab, Kavli Inst Particle Astrophys & Cosmol, Dept Phys, Stanford, CA 94305 USA 4.Stanford Univ, SLAC Natl Accelerator Lab, Stanford, CA 94305 USA 5.Tokyo Inst Technol, Dept Phys, Meguro, Tokyo 1528551, Japan 6.Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Dept Phys, Santa Cruz, CA 95064 USA 7.Univ Calif Santa Cruz, Dept Astron & Astrophys, Santa Cruz, CA 95064 USA 8.Oskar Klein Ctr Cosmo Particle Phys, SE-10691 Stockholm, Sweden 9.Stockholm Univ, Dept Astron, SE-10691 Stockholm, Sweden 10.Ist Nazl Fis Nucl, Sez Pisa, I-56127 Pisa, Italy |
| 推荐引用方式 GB/T 7714 | Abdo, A. A.,Ackermann, M.,Arimoto, M.,et al. Fermi Observations of High-Energy Gamma-Ray Emission from GRB 080916C[J]. SCIENCE,2009,323(5922):1688-1693. |
| APA | Abdo, A. A..,Ackermann, M..,Arimoto, M..,Asano, K..,Atwood, W. B..,...&Fermi GBM Collaboration.(2009).Fermi Observations of High-Energy Gamma-Ray Emission from GRB 080916C.SCIENCE,323(5922),1688-1693. |
| MLA | Abdo, A. A.,et al."Fermi Observations of High-Energy Gamma-Ray Emission from GRB 080916C".SCIENCE 323.5922(2009):1688-1693. |
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来源：紫金山天文台
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